Remedy Of Faults - Oase ProfiClear Premium TF-XL Gebrauchsanleitung

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7.

Remedy of faults

Malfunction
No flow of water
Water flow insufficient
Water remains cloudy
Unusual noises in the drum
Fish missing
Rinsing channel blocked
Filter drum is partially soiled, cannot
be cleaned
In a pump fed system, water is
flowing via the emergency overflow
Time-dependent cleaning function
(interval) does not start
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Possible cause
Filter pump not switched on.
Supply to filter system or return to
pond blocked.
Bottom drain, pipe or hose blocked
Hose kinked
Excessive loss in lines
Insufficient pump capacity
Excessive pressure loss in the line to
the pump
The water is extremely soiled.
Dirt particles are not reaching the
drum filter module.
Too many pond animals
Screen elements clogged or
damaged
Drum seal incorrectly positioned
Drum seal is damaged
Large dirt particles have collected in
the filter drum
Fish may have swum through a pipe
into the filter drum.
Large particles of dirt such as string
algae are blocking the dirt channel
Rinsing nozzles clogged
Screen elements clogged
Pump capacity too high
The control system checks the
function of the level detection device.
• This check is started automatically if
too few automatic cleaning
procedures have been carried out.
Remedy
Switch on the filter pump, connect the
power plug.
Clean the supply and/or return.
Clean, replace if necessary.
Check hose, and replace if necessary.
Reduce line length to necessary
minimum.
Adjust the pump capacity accordingly
Adjust the pump capacity accordingly
• Note the characteristic curve of the
pump
• Remove algae and leaves from the
pond.
• If the water is particularly
contaminated, change 30 % of the
water to avoid damage to the fish.
• Optimise the water flow so that the
skimmer and/or the filter pump can
draw in the dirt particles.
• Align the skimmer and/or filter pump
in relation to the water flow so that
they can draw in dirt particles.
Reduce number of pond animals
Clean or replace screen elements
Check the position of the drum seal
Replace the drum seal
Remove a screen element and remove
dirt particles from the filter drum
Remove screen element, take the fish
out of the filter drum and return to the
pond
Remove a screen element and clean
the dirt channel.
Clean the rinsing nozzles, replace if
necessary
Clean/descale the screen elements
Reduce the pump capacity.
• Wait. The check takes a maximum of
24 hours.
• The check is completed once the
level detection function is triggered.
An automatic cleaning procedure is
carried out.
• If the level detection device is not
triggered within 24 hours, Er22 is
displayed. The time-dependent
cleaning cycle is activated.
(→ System messages)